基于STM32的自动泊车系统的设计与实现

Automatic Parking System Based on STM32F103ZET6AbstractThe Automated Parking System(APS)is one of the important technology forAutonomous vehicles.With the rapid increase of vehicles and the continuous innovation anddevelopment of automotive automatic driving technology,automatic parking systems havenot yet been popularized.In order to reduce the difficulty of manual parking at present,there isan intelligent design based on STM32F103ZET6 for automatic reverse parking and lateralstorage Trolley system.The automatic parking system uses infrared light-sensing HJ-IR2 sensor,ultrasonicHC-SR04 module,tracking TCRT5000 module,and standard IEEE 802.11nd WIFI module toperform environmental detection,realize obstacle recognition,and collect the collected dataTransmitted to the processor,the processor converts the data into electric signals to drive thecar's control L298N drive module,and performs speed control and steering control on the carunder path planningThe algorithm design of the car parking action,the system designed the algorithm tocontrol the car to enter the storage operation under the simulated parking environment,whichmeets the intelligent automatic parking in different parking environments,and realizes theside parking and reverse parking Enter the parking and make fine adjustments to achievemore stable parking.Keywords:Automatic;parking;environmental;Line recognition